diff options
| -rw-r--r-- | include/linux/module.h | 5 | ||||
| -rw-r--r-- | kernel/kallsyms.c | 2 | ||||
| -rw-r--r-- | kernel/module.c | 5 |
3 files changed, 6 insertions, 6 deletions
diff --git a/include/linux/module.h b/include/linux/module.h index f0b0faf42d5..79993021662 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -373,7 +373,7 @@ int is_module_address(unsigned long addr); /* Returns module and fills in value, defined and namebuf, or NULL if symnum out of range. */ struct module *module_get_kallsym(unsigned int symnum, unsigned long *value, - char *type, char *name, size_t namelen); + char *type, char *name); /* Look for this name: can be of form module:name. */ unsigned long module_kallsyms_lookup_name(const char *name); @@ -529,8 +529,7 @@ static inline const char *module_address_lookup(unsigned long addr, static inline struct module *module_get_kallsym(unsigned int symnum, unsigned long *value, - char *type, char *name, - size_t namelen) + char *type, char *name) { return NULL; } diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c index 5a0de840973..d086c91d44e 100644 --- a/kernel/kallsyms.c +++ b/kernel/kallsyms.c @@ -312,7 +312,7 @@ static int get_ksymbol_mod(struct kallsym_iter *iter) { iter->owner = module_get_kallsym(iter->pos - kallsyms_num_syms, &iter->value, &iter->type, - iter->name, sizeof(iter->name)); + iter->name); if (iter->owner == NULL) return 0; diff --git a/kernel/module.c b/kernel/module.c index 9bdbd1217a6..43a529a1fa4 100644 --- a/kernel/module.c +++ b/kernel/module.c @@ -19,6 +19,7 @@ #include <linux/module.h> #include <linux/moduleloader.h> #include <linux/init.h> +#include <linux/kallsyms.h> #include <linux/kernel.h> #include <linux/slab.h> #include <linux/vmalloc.h> @@ -2124,7 +2125,7 @@ const char *module_address_lookup(unsigned long addr, } struct module *module_get_kallsym(unsigned int symnum, unsigned long *value, - char *type, char *name, size_t namelen) + char *type, char *name) { struct module *mod; @@ -2134,7 +2135,7 @@ struct module *module_get_kallsym(unsigned int symnum, unsigned long *value, *value = mod->symtab[symnum].st_value; *type = mod->symtab[symnum].st_info; strlcpy(name, mod->strtab + mod->symtab[symnum].st_name, - namelen); + KSYM_NAME_LEN + 1); mutex_unlock(&module_mutex); return mod; } |